042 9420517

Pure Water On Tap.

Buy The Filter, Don't be The Filter.


Our Industry Leading Technology Provides You With 100% Pure H2O.


Renewall water Best water Filter in Ireland

Maxium Purity

Our systems provide 99.99% Pure Water on tap. Capable of changing Sea Water to pure H2O, they utilise industry leading technology.

Multi Step Filtration

Water has many types of Toxins, Heavy Metals & Inorganic Solids. Our Pro Elite Systems remove all impurities and give you pure H2O on tap.

Chlorine free

Our Pro Elite purifiers remove chlorine and all other chemicals from your tap water giving you pure water on tap at your kitchen sink.

Quality Certified

All of our systems are of the highest quality, have individual Patents, NSF, CE, SGS & Watermark certification.


      Out of Stock           The Pro Elite 1 Under-Sink Drinking Water Filtration System provides excellent protection from Chlorine, Lead, Fluoride, and more.

Read More


Our Pro Elite 2 is a state of the art purifier, sleek in design & unrivalled in water purity. Guaranteed to remove 99.9% of impurities.

Read More


The Pro Elite 3 Under-Sink Drinking Water Filtration System is the complete solution for the toxins and chemicals found in your tap water.

Read More


The Pro Elite 4 Water Filtration system utilises 7 stages of Filtration to ensure optimum protection against all the dangers in your drinking water.

Read More


Hydrogen easily enters your body’s trillions of cells and gets to work eliminating free radicals and providing ultimate hydration.

Read More

Renowned Specialists In Household Water Filtration

The Best Reverse Osmosis Water Purifier Filtration System Ireland

By Investing In A Water System For Your Home, You’re Investing In Your Health.


The Most Trusted Name In Water Purification

Renewell Water offers extensive branded Water Purifiers, Hydrogen Water Generators, 3-way, and 4-way kitchen water faucets, Shower Filters, Reusable water bottles, Water Conditioners, Water Softeners, Private Well Filtration & Whole House Water Filtration Systems.


All our Pro Elite Purifiers guaranteed to remove Fluoride, THMS, Chlorine, Aluminium, Lead, Bacteria, E-Coli, Chloroforms, Iron, Manganese, Plastic Microfibres, Trace Medications, and many more contaminants! This brand-new filtration technology has an inbuilt microcomputer to let you know when your system needs to be serviced, has a blockage, or has any other problem.

Our under sink Pro Elite purifiers remove up to 99.99% of all known contaminants to instantly transform ordinary tap water into pure clean healthy drinking water.



Reverse Osmosis Water Filter Near Me 

Get Your Renewell Water Filtration System Today


Frequently Asked Questions

What you need to know about Renewell Water:

What is Reverse Osmosis?

Reverse Osmosis, commonly abbreviated to RO, is a water treatment method traditionally known for removing salt from seawater, it is also used to purify drinking water by forcing untreated water molecules through a semipermeable membrane. The membrane has a tight pore structure that effectively removes up to 99% of all contaminants and impurities such as total dissolved solids, chemicals, bacteria and viruses from drinking water. Anti-microbial filters used in Reverse Osmosis also help to remove unwanted odours, colours and tastes from water. The result is pure, clean, drinking water.


How does a Reverse Osmosis System work?

Although Reverse Osmosis seems like a complex system it is really a simple and straightforward water filtration process. Of all methods to purify water for domestic use, the process of using reverse osmosis is the most advanced, economical and effective.

RO is a process in which dissolved inorganic solids are removed from the water. This is accomplished by household water pressure pushing the tap water through a semipermeable membrane, the membrane has the astounding quality of attracting water molecules and repelling dissolved impurities, even those smaller than the water molecules themselves. The membrane, which is about as thick as cellophane, allows only the water to pass through, not the impurities or contaminates.

What does a Reverse Osmosis System remove?

Reverse Osmosis successfully removes dissolved minerals and metals such as; Fluoride, Sodium, Calcium, Magnesium, Potassium, Iron, Manganese, Aluminium, Ammonium, Copper, Nickel, Zinc, Strontium, Cadmium, Silver, Mercury, Barium, Chromium, Lead, Chloride, Bicarbonate, Nitrate, Fluoride, Silicate, Phosphate, Chromate, Cyanide, Sulfate, Thiosulfate, Ferrocyanide, Bromide, Borate, Arsenic, Selenium, Trihalomethanes.

How often do I need to change the filters on my Reverse Osmosis System?

Once a year. Depending on the quality of your water, some filters may need to be changed every six month. Renewell Water will notify you when it is time to replace your filters.

Own Branded Exclusive Patented products

All our Elite systems have been designed by us using our 17 years in the industry to have the very best products at the most competitive prices for the purest of drinking water.

Our 30 day money back guarantee

No matter why if for any reason you don’t want our product at any point within 30 days of installation, no quibble, no quarrel we’ll remove it free of charge, shake hands and part ways. We can’t say fairer than that.


We’ve been open for nearly 20 years

Rest assured our reputation means everything to us, we will be here when you need us. When it comes to choosing a company, you can trust in an uncertain ever-changing market look no further than our consistent 5 star reviews. We’ll tell you the facts in an unbiased manner.

Customer for life ethos

We value long term relationships with our customers and we give the quality of service to prove it.

Honesty and Integrity
  • We give full information over the phone and in writing.
  • We quote our best price first time & including VAT.
  • We confirm all work & costs before starting.
  • We only supply quality products.
5 Star after sales service

Our Blog

How do you purify water naturally?

How do you purify water naturally?

Boiling The simplest method to purify water is to boil it for a good amount of time. High temperatures cause the bacteria and virus to dissipate, removing all impurities from the water. In doing so, chemical additions cease to exist in the water as well. However, the...

read more
Why you shouldn’t drink tap water?

Why you shouldn’t drink tap water?

The Hidden Dangers of Tap Water 1. Arsenic Arsenic is a natural metalloid chemical usually present in groundwater. It poses health problems when taken in dangerous amounts. This chemical is present in residential tap water through agricultural or industrial pollution...

read more
Is water actually good for you?

Is water actually good for you?

FACT: About 60% of our bodies are made up of water.Our cells are the building blocks of every part of our bodies, and water is the most vital part of their function and replication. Without water to keep everything flowing in and out of our cells, the body's natural...

read more
What’s really in tap water?

What’s really in tap water?

Clean drinking tap water is a valuable resource but unfortunately due to environmental pollution, chemical contaminants are finding their way into our water supplies from municipal sewage, polluted runoff, agriculture, industrial pollution, chemicals, old eroding...

read more
How can you make drinking water safe to drink?

How can you make drinking water safe to drink?

IMPORTANT: Water contaminated with fuel or toxic chemicals will not be made safe by boiling or disinfection. Use bottled water or a different source of water if you know or suspect that your water might be contaminated with fuel or toxic chemicals.In emergency...

read more
How do I know if my tap water is safe to drink?

How do I know if my tap water is safe to drink?

Water that's safe to drink should ideally be clear with no odor or funny taste. One way to tell if water is contaminated is to look for turbidity, or cloudiness. While cloudy water isn't necessarily dangerous to your health, it could signal the presence of unsafe...

read more

Take A Look

Social Media

Renewell Water
Hi! 👋 Welcome to Renewell Water
How may I help you?